My computer that I was using to boot tethered with got a surge and is now fried.I am now using another computer in which I had to download the firmware again and Redsn0w along with iTunes. Redsn0w can't see the firmware. I am now using a pc that is running windows 7 instead of vista. Redsn0w runs and initializes just fine, but the ios is not recognized when I go to that folder, is there something that I am doing wrong? Any help would be awesome, can't wait to get back into my iPad.